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A revealing and personal profile of Grammy Award–winning composer and producer David Foster, with in
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英国人每年在食品杂货上的消费达1900亿英镑,生产商和超市当然不会放过如此大的商机,有时采用的促销手段并不光彩。数学家Hannah Fry和餐饮专家Priya Tew引导消费者判断超市食品的品质优劣
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Drones are transforming our world. We use them to deliver our medicines, clean our skyscrapers and e
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The world's leading scientists and cinematographers relive 5 extraordinary shark feeding events.
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